The ER light on the motherboard of Xiao Elevator should not be burned, right?

In this case, it is likely that the motherboard is damaged, so you must pay attention to this aspect.

err is the English meaning of error!

This should be the fault light is on, not necessarily the motherboard is burned.

Specifically, the manufacturer should be called to test it to know the exact reason.

In addition to the damage to the motherboard, it may be a problem with your program, or a damaged contactor inside.

The ES indicator light is mainly available in Otis elevators, and it is very simple to report that the safety circuit is not faulty.

The circuit light that needs the motherboard light is not on, indicating that their wiring needs to be reinstalled.

If this letter is displayed, it means that it is displayed incorrectly, not necessarily, it is that the motherboard is burned out, and there may be other problems.

If the light doesn't turn on, it may be that the motherboard is burned, but it is also possible that he didn't burn it.

If it doesn't light up, it's generally a problem with the program.,Then you can check the program first to see if it's normal.。

The light on the motherboard of Theo Elevator should not be burned, right? For now, it may be that the motherboard is burning, and I think you need to ask a professional to help you sort it out.

Because of the motherboard of this Xiao elevator, I think the light should not be burned, you can measure it through some instruments.

The motherboard of Theo Elevator shouldn't be burned, right? Can you check it out?

Dear, hello, I am glad to answer for you: the err light is on means that there is an error signal on the main board of Xizi Otis elevator, and the elevator is in a non-running state. First of all, the fault inquiry should be carried out according to the alarm mode and alarm code of the elevator itself.

If the fault can be accurately identified, the relevant parts can be replaced to eliminate the cause and return to normal. However, if the alarm code is unknown, it is necessary to detect and troubleshoot the cause of the elevator failure. Common troubleshooting methods include structural inspection, internal inspection, signal line status inspection, replacement of nano chip or motherboard inspection, etc., to confirm where the error occurred, and then repair it.

At the same time, when dealing with the err light, the following points should also be noted: 1. First of all, the elevator should be checked in time for leakage, and if there is leakage, it should be stopped immediately to avoid danger; 2. Check whether the elevator is polluted by fire, moisture and foreign bodies, and if so, stop using it immediately to avoid problems; 3. The circuit part of the elevator motherboard should be checked to determine whether there is a short circuit or leakage; 4. The connecting lines inside the elevator should be replaced as soon as possible to avoid aging or burning; 5. According to the corresponding requirements, the correct use of elevator parts should be regretted and regularly inspected to ensure the safe use of the elevator.

The err light on the main board of the Otis elevator usually indicates that the elevator is faulty. The err (error) light is usually caused by the elevator controller detecting that a sensor element is not working properly, or that the elevator safety loop is open. If this happens, you need to stop the elevator operation urgently, press the emergency stop button to make the elevator enter a safe state, and at the same time contact professional elevator maintenance personnel for overhaul and maintenance through elevator safety.

Remember not to try to repair and operate the elevator yourself to avoid unnecessary danger. During the maintenance period of the elevator failure, try to avoid taking the elevator to avoid accidents.

The err light is on, what you are talking about must be an integrated control system, indicating that there is a fault in the inverter and needs to be viewed by the server; Solve the problem according to the fault information. It is recommended to contact a professional elevator maintenance personnel for treatment to ensure safety and normal use. Before waiting for the maintenance personnel to arrive, you can try restarting the elevator system to see if you can fix the problem.

For specific operation methods, please refer to the elevator instruction manual or contact the elevator manufacturer for help. The above is all my reply, I hope it can help you, I wish you a happy life!

Hello, I have helped you find the results: inverter protection, check the position related to the Shiqing inverter, brake detection, strong reduction, braking resistance, brake delay loss, encoder, etc. The err light is on, what you are talking about must be an integrated control system, indicating that there is a fault in the inverter and needs to be viewed by the server; Solve the problem according to the fault information.

It is recommended to contact professional elevator maintenance personnel in Sozhou to ensure safety and normal use. Before waiting for the maintenance personnel to arrive, you can try restarting the elevator system to see if you can fix the problem. For specific operation methods, please refer to the elevator instruction manual or contact the elevator manufacturer for help.

The above is all my reply, I hope it can help you, I wish you a happy life!

Hello, I have helped you find the result: Xizi Otis elevator motherboard Shiqing err light indicates that the motherboard is faulty and needs to be overhauled or replaced. Inverter protection, check the position related to the inverter, brake detection, strong reduction, braking resistance, brake delay, encoder, etc.

The err light is on, and what you say must be an integrated control system, indicating that there is a fault in the inverter and needs to be viewed by the server; Solve the problem according to the fault information. It is recommended to contact a professional elevator maintenance personnel for treatment to ensure safety and normal use. Before waiting for the maintenance personnel to arrive, you can try restarting the elevator system to see if you can fix the problem.

For specific operation methods, you can refer to the elevator instruction manual or contact the elevator manufacturer for help. The above is all my reply, I hope it can help you, I wish you a happy life!

Hello, Xizi Otis elevator leveling sensor is broken, the motherboard err light may be on, but not necessarily. Because of this situation, the reason for the err light of the main tomb may not only be the failure of the leveling sensor, but also other circuit failures, power supply problems, and so on. Therefore, if you encounter a broken elevator leveling sensor, it is best to have it detected and repaired by a professional technician.

They can use their expertise and tools to accurately detect the cause of the motherboard's err light and carry out effective repairs.

MP: Motor protection device (not lit).

bc: brake current detection (not lit).

VLC: Voltage detection 5V (on).

GRP J: Group control or three-phase power supply is out of phase (not bright).

nor/d...Normal operation (on).

ins: maintenance operation (not lit).

ES: Emergency stop operation (not lit).

dw: Hall door closing signal (on).

DFC: The hall door car door is all closed signal (on).

doc: Open the door in place switch (not lit).

dob: open door button (not lit).

dz: The car is in the door area (bright) (only in the door area).

RSL: Remote Serial Communication (Flashing).

Step 1: First of all, check whether the external wiring of the computer is connected, and plug in each cable again to see if the fault is eliminated.

Step 2: If the fault persists, then open the main chassis to check whether there is any excess metal in the chassis, or a short circuit caused by the deformation of the motherboard, and smell whether there is a burning paste in the chassis, whether there are burned chips on the motherboard, and whether the capacitors around the CPU are damaged.

Step 3: If not, then clean the dust off the motherboard and check if the computer is in good condition.

Step 4: If the fault persists, unplug the reset cable on the motherboard and connect it with other switches and indicator lights, and then use the change cone short-circuit switch to see if it can turn on.

Step 5: If you can't turn on the computer, then use the minimum system method, unplug the data cable of the hard disk, floppy drive, and optical drive, and then check whether the computer can be turned on. Then connect the above devices to the computer one by one, when connecting a certain device, the fault will recur, indicating that the fault is caused by this device, and finally focus on checking this device.

Step 6: If the fault persists, the fault may be caused by devices such as memory, graphics card, CPU, motherboard, etc. Then use the plug-and-pull method, the exchange method, etc.